Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive
The paper analyzes modern trends in modelling the centrifugal hydraulic load of the pumping station electric drive. It was found that a very simplified approach to the representation of one of the inextricably linked subsystems (hydraulic or electromechanical) is mostly used, which significantly red...
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| Format: | Article |
| Language: | English |
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Lviv Polytechnic National University
2019-07-01
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| Series: | Energy Engineering and Control Systems |
| Subjects: | |
| Online Access: | https://science.lpnu.ua/jeecs/all-volumes-and-issues/volume-5-number-1-2019/dynamic-modelling-centrifugal-hydraulic-load |
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| _version_ | 1849471032734253056 |
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| author | Vladyslav Lysiak Mykhailo Oliinyk Olha Sivakova Myroslav Sabat |
| author_facet | Vladyslav Lysiak Mykhailo Oliinyk Olha Sivakova Myroslav Sabat |
| author_sort | Vladyslav Lysiak |
| collection | DOAJ |
| description | The paper analyzes modern trends in modelling the centrifugal hydraulic load of the pumping station electric drive. It was found that a very simplified approach to the representation of one of the inextricably linked subsystems (hydraulic or electromechanical) is mostly used, which significantly reduces the possibility of a complex analysis of the processes in its individual elements. Models based on this approach can be effectively applied to solve highly specialized tasks and do not always give a clear idea of the state and modes of all the elements of the subsystems. This problem was partially solved while carrying out the simulation of the steady state modes of the pumping stations. The paper offers an advanced dynamic model of the centrifugal hydraulic load of the pumping station electric drive which enables studying the processes in the main elements of the centrifugal pump, taking into account its internal parameters and dependences of these parameters on the physical parameters of the fluid. |
| format | Article |
| id | doaj-art-2d81165dde2f4bf8b1e42ea8f89b55f0 |
| institution | Kabale University |
| issn | 2411-8028 2415-7287 |
| language | English |
| publishDate | 2019-07-01 |
| publisher | Lviv Polytechnic National University |
| record_format | Article |
| series | Energy Engineering and Control Systems |
| spelling | doaj-art-2d81165dde2f4bf8b1e42ea8f89b55f02025-08-20T03:24:59ZengLviv Polytechnic National UniversityEnergy Engineering and Control Systems2411-80282415-72872019-07-01511810.23939/jeecs2019.01.001Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric DriveVladyslav Lysiak0Mykhailo Oliinyk1Olha Sivakova2Myroslav Sabat3Lviv Polytechnic National UniversityLviv Polytechnic National UniversityLviv Polytechnic National UniversityLviv Polytechnic National UniversityThe paper analyzes modern trends in modelling the centrifugal hydraulic load of the pumping station electric drive. It was found that a very simplified approach to the representation of one of the inextricably linked subsystems (hydraulic or electromechanical) is mostly used, which significantly reduces the possibility of a complex analysis of the processes in its individual elements. Models based on this approach can be effectively applied to solve highly specialized tasks and do not always give a clear idea of the state and modes of all the elements of the subsystems. This problem was partially solved while carrying out the simulation of the steady state modes of the pumping stations. The paper offers an advanced dynamic model of the centrifugal hydraulic load of the pumping station electric drive which enables studying the processes in the main elements of the centrifugal pump, taking into account its internal parameters and dependences of these parameters on the physical parameters of the fluid.https://science.lpnu.ua/jeecs/all-volumes-and-issues/volume-5-number-1-2019/dynamic-modelling-centrifugal-hydraulic-loadelectric driveloadpumping stationcentrifugal pumphydraulic network |
| spellingShingle | Vladyslav Lysiak Mykhailo Oliinyk Olha Sivakova Myroslav Sabat Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive Energy Engineering and Control Systems electric drive load pumping station centrifugal pump hydraulic network |
| title | Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive |
| title_full | Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive |
| title_fullStr | Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive |
| title_full_unstemmed | Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive |
| title_short | Dynamic Modelling of Centrifugal Hydraulic Load of Pumping Station Electric Drive |
| title_sort | dynamic modelling of centrifugal hydraulic load of pumping station electric drive |
| topic | electric drive load pumping station centrifugal pump hydraulic network |
| url | https://science.lpnu.ua/jeecs/all-volumes-and-issues/volume-5-number-1-2019/dynamic-modelling-centrifugal-hydraulic-load |
| work_keys_str_mv | AT vladyslavlysiak dynamicmodellingofcentrifugalhydraulicloadofpumpingstationelectricdrive AT mykhailooliinyk dynamicmodellingofcentrifugalhydraulicloadofpumpingstationelectricdrive AT olhasivakova dynamicmodellingofcentrifugalhydraulicloadofpumpingstationelectricdrive AT myroslavsabat dynamicmodellingofcentrifugalhydraulicloadofpumpingstationelectricdrive |